Collar for pipes



FIG. 1 is a first perspective view of the collar for pipes design of the present invention;

FIG. 2 is a partial exploded view of the collar for pipes design of FIG. 1;

FIG. 3 is an open view of the collar for pipes design of FIG. 1;

FIG. 4 is a front elevation view of the collar for pipes design of FIG. 1

FIG. 5 is a side elevation view of the collar for pipes design of FIG. 1;

FIG. 6 is a top elevation view of the collar for pipes design of FIG. 1; and,

FIG. 7 is a bottom elevation view of the collar for pipes design of FIG. 1. 

The ornamental design for a collar for pipes, as shown and described. 